println("a" + "b")
println(1 == 2 || 3 > 2)
println(7 % 3)
println(7 mod 3)
println(5 / 2.0 + 4 - 3.2)
println(2.5 power 2)
println((2.5 power 2) + 2)
println(2 == 2 && 3 == 3 && 4 == 4)
println(1 == 2 || 3 > 2)
println(2 == 2 && 3 == 3 && 4 == 4 && false)
println("hello"[0])
println(1 ?: 0)
println(null ?: 0)
listOf(1, 2).map { it + 1 }
errCollector.putErr("just a test error")

tasks {
    task { "go_to_work" to listOf("drink_coffee", "dress") }
    task { "drink_coffee" to listOf("make_coffee", "wash") }
    task { "dress" to listOf("wash") }
    call("go_to_work")
}

//println(add(1, 2))